Hi! I would like to offer this small browser-game starter for consideration in the shared asset pack, using the itch.io community fallback described in the rules.
Source ZIP, screenshots, instructions and credits: https://tzh476.itch.io/focus-safe-browser-game-starter
I adapted the generic template for this jam with a separately testable input module, focus/hidden-tab release, normalized diagonals, elapsed-time movement and held pointer controls. It has no runtime dependencies or third-party art/audio. The 12 Node tests pass; desktop and mobile-sized layouts, keyboard activation and pause/resume were checked. It is a reference template, not a game entry or complete physics engine; physical mobile-device testing has not been performed.
The source and documentation were prepared with OpenAI Codex assistance. MIT LICENSE and CREDITS.md are included. I grant jam participants permission to download, modify and use it under MIT, including keeping their jam versions online.
Suggested credit: Focus-safe Browser Game Starter - tzh476 - https://tzh476.itch.io/focus-safe-browser-game-starter
Please consider it for the official pack if useful. I understand that posting this does not itself mean pack acceptance.